My wish list is modest :
* In game option for slower combats OR allow battle SFX to work when we reduce the combat pace (yes yessss)
* Option for armies without lord (or any unit as 'lord')
* Ability to make combined armies i.e. containing units of different races
* Naval battles (ok this is not so modest, but maybe adopting mechanics from other Total War games ?)
* Integrate the 'AI general' MOD options => allows to appoint some units in battle to AI control and you focusing on other units
Add your own suggestions as you see fit and/or support/comment on mine, as you see fit...